Edge-Core ECS4660-28F Management Manual page 1772

| IP Routing Commands
C 51
HAPTER
Open Shortest Path First (OSPFv2)
ip ospf dead-interval
ip ospf hello-interval
This command sets the interval at which hello packets are not seen before
neighbors declare the router down. Use the no form to restore the default
value.
S
YNTAX
ip ospf [ip-address] dead-interval seconds
no ip ospf [ip-address] dead-interval
ip-address - This parameter can be used to indicate a specific IP
address connected to the current interface. If not specified, the
command applies to all networks connected to the current interface.
seconds - The maximum time that neighbor routers can wait for a
hello packet before declaring the transmitting router down. This
interval must be set to the same value for all routers on the
network. (Range: 1-65535)
C M
OMMAND ODE
Interface Configuration (VLAN)
D S
EFAULT ETTING
40, or four times the interval specified by the
command.
C U
OMMAND SAGE
The dead-interval is advertised in the router's hello packets. It must be a
multiple of the hello-interval and be the same for all routers on a specific
network.
E
XAMPLE
Console(config)#interface vlan 1
Console(config-if)#ip ospf dead-interval 50
Console(config-if)#
R C
ELATED OMMANDS
ip ospf hello-interval (1772)
This command specifies the interval between sending hello packets on an
interface. Use the no form to restore the default value.
S
YNTAX
ip ospf [ip-address] hello-interval seconds
no ip ospf [ip-address] hello-interval
ip-address - This parameter can be used to indicate a specific IP
address connected to the current interface. If not specified, the
command applies to all networks connected to the current interface.
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ip ospf hello-interval